Aigo DVD Ripper Pro supports batch file processing. You can check the chapters or videos you want to convert and convert them one by one, alse can select any audio track and subtitle as you want.

Key Features
Support dvd to avi, divx, xivd, mpeg
Support dvd to asf, wmv, flv, swf, mov
Support dvd to iPod, PSP, 3GP, Zune, Apple TV, iPhone
Support dvd to other video format
Great video audio quality to smaller file and without losing quality
Automatically shutdown computer after long time conversion
Easy-to-use interface and support skin
Allows you to select target subtitle and audio track
Output profile is adjustable, you can compress movies to any size and quality you need